Multiple Choice
The best definition of diffusion is
A) movement of molecules from higher concentration to lower concentration.
B) movement of water across a semi-permeable membrane from high water concentration to lower water concentration.
C) movement of molecules from lower concentration to higher concentration.
D) movement of a substance against its concentration through the release of energy from ATP.
Correct Answer:
Verified
Correct Answer:
Verified
Q8: Pinocytosis involves invaginated units called _ that
Q9: Which of the following is a correct
Q10: Technically,osmosis is<br>A)movement of molecules from higher concentration
Q11: A high-powered microscope that produces a surface
Q12: Which element is NOT correctly associated below?<br>A)Cilia
Q14: Which does NOT occur in telophase?<br>A)Cytokinesis is
Q15: Major functions of the plasma membrane do
Q16: Which is true concerning the Golgi complex?<br>A)It
Q17: In most animal cells,the majority of the
Q18: Which represents the correct sequence of stages